[O] Helm and multiple-tags in org mode issues

[Leo Ufimtsev]

Hello, 

I noticed helm doesn't work that well for multiple tags in org mode.

e.g if you use org-set-tag and want to append multiple tags, it shows 
predictions only for the first tag, or for used 'combinations', but it does not 
show predictions for 'mix-and-match'.

E.g from my tag list:
http://i.imgur.com/SEruztY.png

If I want to type:
RELENG:REDHAT
Then there is no auto-predict help with 'REDHAT'.

Is there any fix for this or any improved way of setting tags?

Thank you.

Leo Ufimtsev | Intern Software Engineer @ Eclipse Team